{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "phishing", "trigger": true, "arguments": ["victim", "attack pattern", "trusted entity", "place", "attacker", "damage amount"]}, {"event_type": "discover vulnerability", "trigger": true, "arguments": ["vulnerability", "supported platform", "discoverer", "time", "vulnerable system version", "vulnerable system", "vulnerable system owner"]}, {"event_type": "patch vulnerability", "trigger": true, "arguments": ["releaser", "patch", "patch number", "vulnerable system", "supported platform", "common vulnerabilities and exposures", "time", "vulnerability", "vulnerable system version", "issues addressed"]}, {"event_type": "ransom", "trigger": true, "arguments": ["tool", "place", "time", "damage amount", "victim", "attack pattern", "payment method", "price"]}, {"event_type": "data breach", "trigger": true, "arguments": ["time", "purpose", "damage amount", "tool", "attacker", "place", "attack pattern", "victim", "compromised data", "number of data"]}], "input": "This vulnerability only affects Samba installations being used as Active Directory domain controllers , so those using Samba in non-domain control roles do n't need to be concerned ."}
{"phishing": [], "discover vulnerability": [{"trigger": "affects", "arguments": {"vulnerability": "This vulnerability", "supported platform": "NAN", "discoverer": "NAN", "time": "NAN", "vulnerable system version": "NAN", "vulnerable system": "Samba installations", "vulnerable system owner": "NAN"}}], "patch vulnerability": [], "ransom": [], "data breach": []}